201656610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2240629}}^1$

素因数の和:2240642

約数の個数: 24

約数和(自身を含む): 524307420

約数和(自身を除く): 322650810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2240629, 4481258, 6721887, 11203145, 13443774, 20165661, 22406290, 33609435, 40331322, 67218870, 100828305, 201656610]

約数ペア:

[(1, 201656610), (2, 100828305), (3, 67218870), (5, 40331322), (6, 33609435), (9, 22406290), (10, 20165661), (15, 13443774), (18, 11203145), (30, 6721887), (45, 4481258), (90, 2240629)]